(19)
(11) EP 3 652 225 A1

(12)

(43) Date of publication:
20.05.2020 Bulletin 2020/21

(21) Application number: 18737308.9

(22) Date of filing: 12.07.2018
(51) International Patent Classification (IPC): 
C08F 265/06(2006.01)
C08F 283/12(2006.01)
C08L 51/00(2006.01)
C08L 51/08(2006.01)
 C08F 279/02(2006.01)
C08L 33/08(2006.01)
C08L 51/04(2006.01)
(86) International application number:
PCT/EP2018/068968
(87) International publication number:
WO 2019/012052 (17.01.2019 Gazette 2019/03)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 12.07.2017 FR 1756647

(71) Applicant: Arkema France
92700 Colombes (FR)

(72) Inventors:
  • HAJJI, Philippe
    69380 Chatillon D'Azergues (FR)
  • PIRRI, Rosangela
    64121 Montardon (FR)
  • INOUBLI, Rabi
    69100 Villeurbanne (FR)
  • COUFFIN, Aline
    12510 Balsac (FR)

(74) Representative: Senff, Holger 
ARKEMA France Département Propriété Industrielle 420, rue d'Estienne d'Orves
92705 Colombes Cedex
92705 Colombes Cedex (FR)

   


(54) COMPOSITION COMPRISING A MULTISTAGE POLYMER AND A (METH) ACRYLIC POLYMER, ITS METHOD OF PREPARATION AND ITS USE